RMK: VA PLUME PRSTS AT SHISHALDIN VOLCANO WHICH IS STILL ERUPTING. VASIGNAL OVER THE FAR OFSHR AREAS OF THE NPAC HAS DSIPT. PIREP AT04/0125Z OBSERVED VA TO FL200 EXTENDING SE OF VOLCANO SUMMIT WHICHIS SUPPORTED BY SATELLITE IMAGERY. TRANSPORT WINDS LOOK TO BECOMEMORE OUT OF THE WNW IN COMING HRS.

A short-lived explosion occurred at the volcano yesterday and produced an ash cloud to 20,000 - 25,000 feet, which drifted to the W-NW, the Alaska Volcano Observatory (AVO) reported. Ash emissions can also be seen on today's satellite image attached. ...
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Shishaldin Volcano continues to erupt episodically. USGS AVO report that seismic levels were variable throughout the week, with elevated activity early in the week and over the past 36 hours. This was accompanied by strongly elevated surface temperatures suggesting renewed lava effusion. Persistent clouds have obscured observations of eruptive activity in the web cameras.
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The Alaska Volcano Observatory (AVO) reported that seismicity at the volcano has decreased over the past day, but remains elevated. Strongly elevated surface temperatures have been observed in multiple satellite images over the past 24 hours. ...
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Ijen volcano photos: Ijen volcano in East Java is famous for its turquoise acid crater lake and the large sulfur deposits that are being mined by local workers. At night, the scene is illuminated by ghostly blue flames, as sulfur ignites.